ND精工 List of Products and Services

Taking a planar image of a droplet on a measuring object and measuring the contact angle from the contact area. This method is a new measurement technique that captures the contact state of a droplet with a constant volume from above and determines the contact angle from the contact area. Therefore, unlike conventional methods (which require the droplet to be a perfect sphere for measurement), this method can measure regardless of the droplet shape. - Compact and portable - Easy to operate, instant measurement - No need to cut the sample - The contact angle is measured over the entire contact area, not just a cross-section of the droplet, resulting in averaged values.

• Other inspection equipment and devices
• Other physicochemical equipment

The contact angle can be determined from the natural frequency of the droplet on the measured object. Because the principle and structure are simple... - Compact and portable. - Easy operation, measurement is instantaneous. - No human error. - Excellent reproducibility, with a small standard deviation. - The contact angle considers the entire contact surface, not just a cross-section of the droplet.

• Analytical Equipment and Devices
• Other inspection equipment and devices

We will evaluate and report on the light radiation hazards specified by IEC 62471 caused by lighting and optical products such as LED lighting, laser lighting, UV light sources, LED products, and displays (including hazards to the skin and eyes from UV, hazards to the eyes from near UV, hazards from blue light to the retina, thermal hazards to the retina, and hazards from thermal radiation to the skin and eyes, among others). 【Measurement Items】 - UV hazards from light - Near UV hazards - Infrared hazards to the eyes - Thermal hazards to the skin - Blue light hazards to the retina, etc.

• Contract measurement
• Other environmental analysis equipment

We procure electronic components that are experiencing delayed delivery due to semiconductor shortages, as well as those that are difficult to obtain due to production halts or discontinuations. Leveraging our strengths as a company operating globally, we source from international markets through our group companies. We can search from Japan, China, Hong Kong/Taiwan, South Korea, Germany, and more. We have a strong track record of supplying various components such as semiconductors like FPGAs, CPUs, and DC-DC converters, as well as capacitors, resistors, and transistors.

• Other electronic parts

We measure the light characteristics, electrical measurements, and color characteristics of LED lighting, LED backlighting, organic EL, laser lighting, and plant growth lighting. We can perform light source measurements in accordance with JIS and IESNA (Illuminating Engineering Society of North America) standards.

• Contract measurement
• Contract Inspection

【Features】 ○ White reflective surface with uniform and high reflectivity ○ Possible to regenerate and maintain even if the diffusion surface is contaminated or deteriorated ○ Various light sources can be used by changing integral sphere accessories such as support bases and sockets ○ The size and shape of the integral sphere can be freely designed to match inspection and sorting devices 【Specifications】 ● Inner diameter: 6 inches (φ150mm) ● Ports: 3 ● Incident port: φ25.4mm ● Receiving port: φ25.4mm ● Fiber holder: φ12mm ● 2π auxiliary port: φ25.4mm ● Measurement method: 2π ● Sphere material: AL

• Optical Measuring Instruments
• Lighting for image processing

【Features】 ○ White reflective surface with uniform and high reflectivity ○ Possible to regenerate and maintain even if the diffusing surface is contaminated or deteriorated ○ Various light sources can be used by changing integral sphere accessories such as support stands and sockets ○ The size and shape of the integral sphere can be freely designed to match inspection and sorting devices 【Specifications】 ● Inner diameter: 3 inches (φ76mm) ● Ports: 2 ● Incident port: φ12.5mm ● Light receiving port: φ10mm ● Fiber holder: φ12mm ● Measurement method: 2π ● Sphere material: AL

• Optical Measuring Instruments
• Lighting for image processing

**Overview** An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffuse reflective surface with high reflectivity on the inner surface of the sphere. The light emitted by the light source inside the sphere and the light entering the sphere are reflected multiple times, stabilizing the illuminance on the walls and allowing for the measurement of the optical characteristics of the light source by photometry of a portion of that light. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. **Features** ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ Maintenance and regeneration are possible even if the diffuse surface becomes contaminated or deteriorated. ◎ Painting of integrating sphere accessories such as support bases and sockets is also possible. ◎ It has mechanical strength that can withstand mechanical vibrations. ◎ It excels in robustness, long-term stability, and weather resistance even in production environments. ◎ We also support repainting of deteriorated integrating spheres from other companies. **Painting Process** Pre-painting inspection (physical properties such as material, structure, flatness) ⇒ Reflectivity measurement under condition d(8/di) (repainted integrating sphere) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

**Overview** An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffusely reflective surface with high reflectivity on the inner surface of the sphere, which allows the light emitted from the light source to be reflected multiple times within the sphere. This process stabilizes the illuminance on the walls of the sphere and enables the measurement of the optical characteristics of the light source by photometry of a portion of the light. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. **Features** ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ Capable of regeneration and maintenance in case the diffuse surface becomes contaminated or deteriorated. ◎ Painting of integrating sphere accessories such as support bases and sockets is also possible. ◎ Has mechanical strength that can withstand mechanical vibrations. ◎ Excellent robustness, long-term stability, and weather resistance even in production environments. ◎ Also supports repainting of integrating spheres from other companies that have deteriorated. **Painting Process** Pre-painting inspection (physical properties such as material, structure, flatness, etc.) ⇒ Reflectivity measurement under condition d(8/di) (for repainted integrating sphere) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

**Overview** An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffusely reflective surface with high reflectivity on the inner surface of the sphere. The light emitted from the light source inside the sphere and the light entering the sphere are reflected multiple times, stabilizing the illuminance on the walls, and by measuring a portion of this light, it serves as a tool to measure the optical characteristics of the light source. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. **Features** ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ Maintenance and regeneration are possible even if the diffuse surface becomes contaminated or deteriorated. ◎ Painting of integrating sphere accessories such as support stands and sockets is also possible. ◎ It has mechanical strength that can withstand mechanical vibrations. ◎ It excels in robustness, long-term stability, and weather resistance even in production environments. ◎ We also support repainting of deteriorated integrating spheres from other companies. **Painting Process** Pre-painting inspection (physical properties such as material, structure, flatness) ⇒ Reflectivity measurement under condition d(8/di) (repainted integrating sphere) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

**Overview** An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffusely reflective surface with high reflectivity on the inner surface of the sphere. The light emitted from the light source inside the sphere and the light entering the sphere are reflected multiple times, stabilizing the illuminance on the walls, and by measuring a portion of this light, it serves as a tool to measure the optical characteristics of the light source. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. **Features** ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ Maintenance and regeneration are possible even if the diffuse surface becomes contaminated or deteriorated. ◎ Painting of integrating sphere accessories such as support stands and sockets is also possible. ◎ It has mechanical strength that can withstand mechanical vibrations. ◎ It excels in robustness, long-term stability, and weather resistance even in production environments. ◎ We also accommodate repainting of integrating spheres from other companies that have deteriorated. **Painting Process** Pre-painting inspection (physical properties such as material, structure, flatness) ⇒ Reflectivity measurement under condition d(8/di) (repainted integrating sphere) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

【Overview】 An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It consists of a diffusely reflective surface with high reflectivity on the inner surface of the sphere, allowing the light emitted from a light source inside the sphere and the light entering the sphere to be reflected multiple times. This process stabilizes the illuminance on the walls of the sphere, and by measuring a portion of this light, it serves as a tool for measuring the optical characteristics of the light source. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. 【Features】 ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ Capable of regeneration and maintenance in case the diffuse surface becomes contaminated or deteriorated. ◎ Painting of accessories such as support bases and sockets for the integrating sphere is also possible. ◎ Possesses mechanical strength to withstand mechanical vibrations. ◎ Excellent robustness, long-term stability, and weather resistance even in production environments. ◎ Can also handle repainting of integrating spheres from other companies that have deteriorated. 【Painting Process】 Pre-painting inspection (physical properties such as material, structure, flatness, etc.) ⇒ Reflectivity measurement under condition d(8/di) (repainted integrating sphere) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

**Overview** An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffusely reflective surface with high reflectivity on the inner surface of the sphere, allowing the light emitted from a light source within the sphere and the light entering the sphere to be reflected multiple times. This process stabilizes the illuminance on the walls of the sphere, and by measuring a portion of this light, it serves as a tool for measuring the optical characteristics of the light source. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. **Features** ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ Maintenance and regeneration are possible even if the diffuse surface becomes contaminated or deteriorated. ◎ Painting of integrating sphere accessories such as support stands and sockets is also possible. ◎ It has mechanical strength that can withstand mechanical vibrations. ◎ It excels in robustness, long-term stability, and weather resistance even in production environments. ◎ We also offer repainting services for deteriorated integrating spheres from other companies. **Painting Process** Pre-painting inspection (physical properties such as material, structure, flatness) ⇒ Reflectivity measurement under condition d(8/di) (for repainted integrating spheres) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

【Overview】 An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffusely reflective surface with high reflectivity on the inner surface of the sphere, allowing the light emitted from a light source inside the sphere and the light entering the sphere to be reflected multiple times. This process stabilizes the illuminance on the walls of the sphere and enables the measurement of the optical characteristics of the light source by photometry of a portion of the light. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. 【Features】 ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ It can be restored and maintained even if the diffuse surface becomes contaminated or deteriorated. ◎ Painting of integrating sphere accessories such as support stands and sockets is also possible. ◎ It has mechanical strength that can withstand mechanical vibrations. ◎ It excels in robustness, long-term stability, and weather resistance even in production environments. ◎ We also provide repainting services for deteriorated integrating spheres from other companies. 【Painting Process】 Pre-painting inspection (physical properties such as material, structure, flatness, etc.) ⇒ Reflectivity measurement under condition d(8/di) (for repainted integrating spheres) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

**Overview** An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffusely reflective surface with high reflectivity on the inner surface of the sphere, which allows the light emitted from a light source within the sphere to be reflected multiple times, stabilizing the illuminance on the walls and measuring a portion of that light to determine the optical characteristics of the light source. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. **Features** ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ It can be restored and maintained even if the diffuse surface becomes contaminated or deteriorated. ◎ Painting of integrating sphere accessories such as support bases and sockets is also possible. ◎ It has mechanical strength that can withstand mechanical vibrations. ◎ It excels in robustness, long-term stability, and weather resistance even in production environments. ◎ We also support repainting of integrating spheres from other companies that have deteriorated. **Painting Process** Pre-painting inspection (physical properties such as material, structure, flatness) ⇒ Reflectivity measurement under condition d(8/di) (repainted integrating sphere) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

【Features】 Achieves high precision through machine polishing and hand lapping finishing. Black gloss, with a dense mineral particle structure and uniform stone quality. Possesses high stability, strength, and hardness. Maintains precision even in normal temperature environments. *Custom products: Adjustments such as dimension changes and weight reduction are also possible (separate estimate required).

• Other inspection equipment and devices

【Features】 Achieves high precision through machine grinding and hand lapping finishing. Possesses high stability, strength, and hardness. Maintains precision even in normal temperature environments. Can be used as evaluation criteria for equipment assembly and adjustment, as well as a master for right angle measurements. *Custom products: Dimension changes and weight reduction can also be accommodated (separate estimate required).

• Other inspection equipment and devices

【Features】 Possesses high stability, strength, and hardness. Maintains precision even in normal temperature environments. The flatness, perpendicularity, and parallelism of the four surfaces are finished with high precision. Can be used to verify reference surfaces when assembling devices and components. Can be used for precision verification of precision machine tools, etc. *Custom products: Dimension changes and weight reduction can also be accommodated (separate estimate required).

• Other inspection equipment and devices

【Features】 This product is a set of a precision stone surface plate and a dedicated stand. The stand is manufactured to match the size of the stone surface plate. It features a three-point support design suitable for the stone surface plate. Adjuster functions are standard on both the floor side and the surface plate side, allowing for precise leveling. 【Finished Product】 *The images shown are representative examples, and the paint color and appearance may vary. *Shipping costs are additional. *Custom options: Fall prevention arms, casters, etc., can also be installed (separate estimate required). 【Specifications】 Material: Steel Load capacity surface plate dimensions (mm): 1,000×750×150 *This product is delivered on the vehicle. *Custom options: Changes in dimensions, weight reduction, hole processing, groove processing, tapping processing, etc., are also possible (separate estimate required).

• Other inspection equipment and devices

【Features】 ■ JIS B7513 ■ High stability, strength, hardness, and precision. ■ The mineral particle structure is dense and the stone quality is uniform. ■ There is almost no aging change. (Due to being natural stone, patterns may appear on the surface.) ■ Precision maintenance is possible even in normal temperature environments. ■ Hardness is about twice that of cast iron plates, with no warping or bulging. ■ There is no deviation in flatness, preventing damage to measuring instruments and workpieces. * The stand is sold separately. * This product is delivered on the vehicle. Additionally, shipping costs are required separately. * Custom orders: Modifications in dimensions, weight reduction, hole processing, groove processing, tapping, etc., are also possible (separate quotation).

• Other inspection equipment and devices

Features: Made of granite, this product is a high-precision item compliant with JIS B 7513, achieved through machine cutting and hand lapping finishing. It has a black glossy surface and a dense mineral particle structure. The stone quality is uniform, offering high stability, strength, and hardness. Additionally, it can maintain precision even in normal temperature environments. *Custom orders: Modifications in dimensions, weight reduction, hole processing, groove processing, tapping processing, etc., are also possible (separate quotation available).

• Stone Processing Machinery

Would you like to engrave your precious photos and original designs onto marble? Transform your heartfelt thoughts into an eternal form~ ★Low price, high quality★ Currently receiving favorable orders!

• Stone Processing Machinery

The 3D crystal and glass laser engraving machine is used to engrave internal 2D/3D designs in crystal, glass, acrylic, and other transparent materials. The method involves using high-energy laser light focused to penetrate the crystal and glass, creating many small white dots that depict a three-dimensional pattern. Because it is a non-contact processing method using light, it can engrave images as intended without putting stress on the material itself.

• Other processing machines

A laser cleaning machine is a method that irradiates a target object with laser light to remove dirt from its surface. Compared to conventional cleaning methods, laser cleaning is a new cleaning technology that has recently gained attention in the country for being environmentally friendly, energy-saving, and capable of improving labor conditions. Principle of the laser cleaner: When a high-energy pulsed laser is focused on the surface of the target object, a rapidly generated high-energy plasma is created on the irradiated surface. The shock pressure from this generated plasma detaches the dirt adhered to the target object, achieving damage-free cleaning.

• Other machine tools

The OCM-510 spectrophotometer is equipped with a high-performance Czerny-Turner type spectrometer, achieving high wavelength resolution and high wavelength accuracy despite its compact size. It also employs a high-precision and high-sensitivity line sensor for the detector, making it an optimal spectrophotometer for high-speed measurements. Additionally, it utilizes a fiber optic method for light input to the spectrometer, allowing for extremely easy handling. 【Features】 ◎ A compact spectrophotometer that integrates a small, high-performance spectrometer and detector. OCM-510C: Capable of measuring extremely weak light using a cooled back-illuminated FFT-CCD. ◎ Minimum exposure time of 6 ms. ◎ Amplifier gain can be switched in a range of 1/2/4 times after sensor readout. ◎ External synchronization signal output function supports pulse light measurement. ◎ Simple measurements are possible due to the use of fiber optics. ◎ Equipped with a mechanical shutter. ◎ Spectrometer control and color calculation output function (supported via software from a PC).

• Optical Measuring Instruments

**Overview** An integrating sphere is a measurement tool used to assess the optical characteristics of light sources. It is composed of a diffusely reflective surface with high reflectivity on the inner surface of the sphere. The light emitted from the light source inside the sphere and the light entering the sphere are reflected multiple times, stabilizing the illuminance on the walls, and by measuring a portion of this light, it serves as a tool to measure the optical characteristics of the light source. Therefore, the reflective coating on the inner surface of the integrating sphere is particularly important. **Features** ◎ BaSO4 reflective surface with uniform and high reflectivity. ◎ It can be restored and maintained even if the diffuse surface becomes contaminated or deteriorated. ◎ Painting of accessories for the integrating sphere, such as support bases and sockets, is also possible. ◎ It has mechanical strength that can withstand mechanical vibrations. ◎ It excels in robustness, long-term stability, and weather resistance even in production environments. ◎ We also provide repainting services for deteriorated integrating spheres from other companies. **Painting Process** Pre-painting inspection (physical properties such as material, structure, flatness) ⇒ Reflectivity measurement under condition d(8/di) (for repainted integrating spheres) ⇒ Pre-treatment (rust prevention treatment, flatness treatment, etc.) ⇒ Painting work (at our factory/customer site) ⇒ Reflectivity measurement under condition d(8/di) ⇒ Submission of "Reflectivity Inspection Report."

• Other polymer materials
• Other physicochemical equipment
• Spectroscopic Analysis Equipment

◎ The external dimensions of the LED holder are common regardless of the LED size. ◎ The LED holder can be easily attached and detached due to its connector type. ◎ Design modifications to match the LED size are also possible.

• Other measurement, recording and measuring instruments
• Other physicochemical equipment
• Inspection fixture

【Features】 ○ Selection of integrating sphere size available (from 2 inches to 3m (120 inches)) ○ Long-term stable measurements possible with high weather-resistant materials for the inner surface of the integrating sphere ○ Capable of measuring light sources up to 100,000 lumens ○ Support fixtures and sockets available for various light sources ○ Installation of standard LED compatible holders is possible

• Spectroscopic Analysis Equipment
• Other lighting equipment

【Features】 ○ White reflective surface with uniform and high reflectivity ○ Possible to regenerate and maintain even if the diffusing surface is contaminated or deteriorated ○ Various light sources can be used by changing integral sphere accessories such as support bases and sockets ○ The size and shape of the integral sphere can be freely designed to match inspection and sorting devices 【Specifications】 ● Inner diameter: 2 inches (φ50mm) ● Ports: 2 ● Incident port: φ12.5mm ● Receiving port: φ10mm ● Fiber holder: φ12mm ● Measurement method: 2π ● Sphere material: AL

• Optical Measuring Instruments
• Lighting for image processing

1) High operability: Capable of direct correspondence with image files rather than just processed product specifications. 2) High-speed spindle: 24,000/40,000/60,000/100,000 rpm. Capable of accommodating diverse customer needs. 3) Ultra-high precision assembly: Mechanical parts are directly assembled onto the precision machined surface of Jinan granite. This achieves high precision in the final equipment. 4) Multi-axis processing specifications: Provides multi-axis processing solutions that enhance customer production efficiency, achieving significant productivity improvements in mass production processes. 5) Flexible design tailored to customer needs (product specifications, automatic workpiece exchange systems, automatic tool exchange systems) through in-house design and production.

• Special Processing Machinery
• Other processing machines

◎ Supports various image file formats directly, providing high operability ◎ High precision and speed: minimum line width of 0.1 mm ◎ Capable of engraving in a wide processing area ◎ Compatible with a variety of materials: metals, acrylics, wood, glass, stone, fabric, leather, paper, etc. ◎ Light source selection available from processing work: CO2, CO2 (ML), FIBER, etc. ◎ Environmentally friendly: equipped with a dedicated dust collection and deodorization system ◎ Excellent expandability: capable of accommodating various product shapes

• Special Processing Machinery
• Other machine tools
• Resin processing machine

◎ Adopts a long-lasting CO2 laser light source (over 10,000 hours) for stable performance. ◎ Enables high-precision, high-speed cutting at 1200mm/s. ◎ Capable of processing a wide range of materials. ◎ Equipped with WIFI communication functionality. ◎ Supports various file types such as PLT, BMP, JPG, TTF, DXF, SHX, and AI output from software like ArtCut, CorelDraw, PhotoShop, and AutoCAD.

• Other machine tools
• Wood processing machinery
• Special Processing Machinery

◎ High precision and high speed: Minimum line width 0.05 mm, processing speed MAX 7000 m/s ◎ Compatible with various materials: Metals, acrylics, wood, glass and stone, fabric, leather, paper, etc. ◎ Light source can be selected from processing work: CO2, FIBER, MOPA, UV, etc. ◎ Environmentally friendly: Dedicated dust collection and deodorization device can be added ◎ Environmentally friendly: Dedicated dust collection and deodorization device can be added ◎ Excellent expandability: Compatible with various product shapes ◎ 3D laser engraving function can be added as an option

• Laser marker
• Printing Machinery
• 2D Code Reader

◎High precision, high speed ◎Multiple types of materials possible ◎Laser light source and output vary according to customer needs.

• Laser marker
• Other processing machines

The base of the CNC precision machining machine is made of high-performance Jinan granite. This material has undergone changes over millions of years due to the effects of the natural environment (wind, rain, solar heat, geothermal heat, etc.), forming a dense mineral particle structure and uniform stone quality. The coefficient of linear expansion is small, and internal residual stress has completely dissipated. Therefore, the granite components have high machining accuracy and do not deform. Additionally, the material properties such as vibration damping, chemical resistance, and wear resistance are excellent, enabling the realization of a CNC machine with high precision, outstanding durability, and long-term stability. High-speed spindle: 24,000/40,000/60,000/100,000 rpm. It can also accommodate the diversification of customer needs.

• Special Processing Machinery
• Wafer processing/polishing equipment
• Other machine elements

1) The main equipment (frame, base, bridge, etc.) is made of high-performance Jinan granite. It offers high precision, excellent vibration damping, chemical resistance, wear resistance, and long-term stability. 2) Power source, motor, reducer: The servo motors and control systems of the equipment use products from major Japanese manufacturers, ensuring high precision in processing and high reliability. 3) Multi-axis processing specifications: We provide multi-axis processing solutions that enable improved production efficiency for our customers. 4) Since we design and produce in-house, we offer flexible designs tailored to customer needs (product specifications, automatic workpiece exchange systems, automatic tool exchange systems).

• Other processing machines

The base of the CNC precision machining machine is made of high-performance Jinan granite. This material has undergone changes over millions of years due to the effects of the natural environment (wind, rain, solar heat, geothermal heat, etc.), forming a dense mineral particle structure and uniform stone quality. The coefficient of linear expansion is low, and internal residual stress has completely dissipated. Therefore, the granite components have high machining accuracy and do not deform. Additionally, the material properties such as vibration damping, chemical resistance, and wear resistance are also excellent, enabling the realization of a CNC machine with high precision, outstanding durability, and long-term stability.

• Other processing machines

1) The main equipment (frame, base, bridge, etc.) is made of high-performance Jinan granite. It offers high precision, excellent vibration damping, chemical resistance, wear resistance, and long-term stability. 2) High-speed spindle: 24,000/40,000/60,000/100,000 rpm. It can also accommodate the diversification of customer needs.

• Other processing machines

1) The main equipment (frame, base, bridge, etc.) is made of high-performance Jinan granite. It offers high precision and excellent vibration damping, chemical resistance, wear resistance, and long-term stability. 2) High-speed spindle: 24,000/40,000/60,000/100,000 rpm. It can also accommodate the diversification of customer needs.

• Other machine tools

The base of the CNC precision machining machine is made of high-performance Jinan granite. This material has undergone changes over millions of years due to the effects of the natural environment (wind, rain, solar heat, geothermal heat, etc.), forming a dense mineral particle structure and uniform stone quality. The coefficient of linear expansion is small, and internal residual stress has completely disappeared. Therefore, the granite components have high machining accuracy and do not deform. Additionally, the material properties such as vibration damping, chemical resistance, and wear resistance are excellent, enabling the realization of a CNC machine with high precision, outstanding durability, and long-term stability. High-speed spindle: 24,000/40,000/60,000/100,000 rpm.

• Special Processing Machinery

The base of the CNC precision machining machine is made of high-performance Jinan granite. This material has undergone changes over millions of years due to the effects of the natural environment (wind, rain, solar heat, geothermal heat, etc.), forming a dense mineral particle structure and uniform stone quality. The coefficient of linear expansion is low, and internal residual stress has been completely eliminated. Therefore, the granite components have high machining accuracy and do not deform. Additionally, the material properties such as vibration damping, chemical resistance, and wear resistance are excellent, enabling the realization of a CNC machine with high precision, outstanding durability, and long-term stability. High-speed spindle: 24,000/40,000/60,000/100,000 rpm. It can also accommodate the diversification of customer needs.

• Special Processing Machinery

- The linear expansion coefficient is small, and the internal residual stress has completely disappeared. - The granite components have high machining accuracy and do not deform. - The material properties such as vibration isolation, chemical resistance, and wear resistance are also excellent. - It is capable of maintaining precision even under heavy load specifications and at room temperature, providing stability and durability. - A three-dimensional measuring machine with high precision, excellent durability, and long-term stability is realized. - It is adopted in a wide range of industrial fields such as liquid crystal, semiconductors, precision measurement, automotive, shipbuilding, and aerospace.

• Other machine elements

- Over millions of years, influenced by the natural environment, it has undergone changes, forming a dense mineral particle structure and uniform stone quality. - The coefficient of linear expansion is small, and internal residual stress has completely disappeared. - Granite components are processed with high precision and do not deform. - Material properties such as vibration damping, chemical resistance, and wear resistance are also excellent. - High-precision, highly durable CNC machines with long-term stability can be realized. - It is used in many fields of industry.

• Other machine elements

- This product uses 100% natural granite. - The appearance is glossy black, with a uniform and hard texture, and the structure of the mineral particles is dense. - There is no rust formation, and it has high chemical resistance, wear resistance, and static electricity resistance, with no deformation. - By applying precision grinding and hand lapping finishing, we have achieved high accuracy. - It is designed for heavy loads and can maintain precision even in normal temperature environments, offering stability and durability.

• Other machine elements

- The linear expansion coefficient is small, and the internal residual stress has completely disappeared. - The granite components have high machining accuracy and do not deform. - The material properties such as vibration isolation, chemical resistance, and wear resistance are also excellent. - It is capable of maintaining precision even under heavy load specifications and at room temperature, providing stability and durability. - A three-dimensional measuring machine with high precision, excellent durability, and long-term stability is achieved.

• Other machine elements